OutBack Power FW-X240 4 kVA 120/240 VAC Auto-Transformer
FW-X240 4 kVA 120/240 VAC Auto-Transformer
The X-240 can be used as a 120 to 240 VAC step-up transformer, as a 240 to 120 VAC step-down transformer, as a generator balancing autoformer, or as a series stacked inverter-to-load balancing autoformer.
The X-240 can serve as a load balancing autoformer because, as one leg of the generator or one inverter in a stacked pair becomes fully loaded, it’s voltage drops slightly and current from the slightly higher voltage leg of the generator or inverter is automatically transferred through the autoformer to balance the load.
The X-240 can transfer up to 2kW (3kW with the optional X-240 fan kit) from one side of a split phase configuration to the other side regardless of the total power rating of the generator or the total power rating of a series/parallel FX inverter configuration.
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